Toothbrush for cleaning dentures



FIG. 1 is a side view of the toothbrush for cleaning dentures.

FIG. 2 is a top view thereof;

FIG. 3 is a bottom view thereof;

FIG. 4 is a front view thereof; and,

FIG. 5 is a rear view thereof.

The broken lines are for illustration purposes only and form no part of the claimed design. 

The ornamental design for a “toothbrush for cleaning dentures”, as shown and described. 